Lap Joint Flange - Steel Pipe Flange | Trupply

Lap joint flanges use a stub end that is welded to the pipe. A ring flange fits loosely around the stub end, permitting easy flange alignment of the bolt holes. A lap joint flange is also called Van Stone or Stub Flange. The stub ends are available in three styles (Types A, B, and C) and two lengths (Short and Long).

[baremetaltechtv]

I make stub ends all day on a lathe, much fun indeed.

[cck]

Excellent. Where to use "lap joint and slip on " flange? Thanks.